[Intel-gfx] [PATCH] drm/i915: delete shadow "ret" variable

[Dan Carpenter]

On Fri, Jan 28, 2022 at 07:20:02AM +0100, Thomas Hellström wrote:
> On Thu, 2022-01-27 at 17:26 -0500, Rodrigo Vivi wrote:
> > On Thu, Jan 27, 2022 at 11:51:15AM +0300, Dan Carpenter wrote:
> > > This "ret" declaration shadows an existing "ret" variable at the
> > > top of
> > > the function.  Delete it.
> > > 
> > > Signed-off-by: Dan Carpenter <dan.carpenter at oracle.com>
> > 
> > Reviewed-by: Rodrigo Vivi <rodrigo.vivi at intel.com>
> > 
> > and pushing right now
> 
> Should probably have had a Fixes: tag on this one. I'm not 100% sure
> whether the faulty patch is already upstream. In that case we might
> need to manually include it in a -fixes pull.
> 

It's not really a bug.  It's just a Sparse warning which is disabled
by default (-Wshadow).  The patch is in linux-next.

Fixes: 2f6b90da9192 ("drm/i915: Use vma resources for async unbinding")

regards,
dan carpenter